Incidental Mutation 'IGL02347:C8b'
ID 289331
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol C8b
Ensembl Gene ENSMUSG00000029656
Gene Name complement component 8, beta polypeptide
Synonyms 4930439B20Rik
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # IGL02347
Quality Score
Status
Chromosome 4
Chromosomal Location 104623514-104661745 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) G to A at 104644151 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Glutamic Acid to Lysine at position 273 (E273K)
Ref Sequence ENSEMBL: ENSMUSP00000031663 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000031663] [ENSMUST00000065072]
AlphaFold Q8BH35
Predicted Effect probably benign
Transcript: ENSMUST00000031663
AA Change: E273K

PolyPhen 2 Score 0.001 (Sensitivity: 0.99; Specificity: 0.15)
SMART Domains Protein: ENSMUSP00000031663
Gene: ENSMUSG00000029656
AA Change: E273K

DomainStartEndE-ValueType
signal peptide 1 31 N/A INTRINSIC
TSP1 66 116 3.17e-7 SMART
LDLa 120 156 1.78e-10 SMART
MACPF 290 497 3.6e-65 SMART
Blast:EGF 501 534 9e-12 BLAST
TSP1 547 584 1.17e-1 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000065072
SMART Domains Protein: ENSMUSP00000066940
Gene: ENSMUSG00000029656

DomainStartEndE-ValueType
signal peptide 1 31 N/A INTRINSIC
TSP1 66 116 3.17e-7 SMART
LDLa 120 156 1.78e-10 SMART
MACPF 224 431 3.6e-65 SMART
Blast:EGF 435 468 1e-11 BLAST
TSP1 481 518 1.17e-1 SMART
Coding Region Coverage
Validation Efficiency
MGI Phenotype FUNCTION: This gene encodes the beta subunit of complement component C8 that participates in the assembly of the complement membrane attack complex. The encoded preproprotein undergoes proteolytic processing to generate the beta subunit, which associates with the alpha and gamma subunits to form a trimeric complement component, C8. Alternative splicing results in multiple transcript variants encoding different isoforms that may undergo similar proteolytic processing. This gene is located adjacent to the gene encoding the alpha subunit. [provided by RefSeq, Oct 2015]
PHENOTYPE: In a controlled microbial environment ("clean") laboratory, mice homozygous for an inactivating mutation of this gene are viable and fertile and exhibit no apparent abonormal phenotype. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 49 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
9830107B12Rik T A 17: 48,452,835 (GRCm39) K35* probably null Het
Adad2 G T 8: 120,343,408 (GRCm39) G546V probably damaging Het
Bccip A G 7: 133,311,105 (GRCm39) K7E probably benign Het
Car12 T A 9: 66,671,629 (GRCm39) V352D possibly damaging Het
Cyp2d11 G A 15: 82,274,681 (GRCm39) R299C probably benign Het
Dnah10 A C 5: 124,910,487 (GRCm39) probably null Het
Eddm13 A G 7: 6,272,883 (GRCm39) I79M possibly damaging Het
Egf A T 3: 129,472,026 (GRCm39) N1199K probably benign Het
Ehbp1l1 A G 19: 5,769,600 (GRCm39) W568R possibly damaging Het
Eif1ad14 T C 12: 87,886,359 (GRCm39) D90G probably damaging Het
Emc3 A G 6: 113,497,533 (GRCm39) M106T possibly damaging Het
Fam13b T C 18: 34,587,757 (GRCm39) K514E probably damaging Het
Fhdc1 G A 3: 84,352,042 (GRCm39) A1061V possibly damaging Het
Frg2f1 A C 4: 119,387,929 (GRCm39) L190R probably damaging Het
Frmpd1 A G 4: 45,270,023 (GRCm39) probably null Het
Glis3 A G 19: 28,509,283 (GRCm39) F234L probably benign Het
Grap2 T C 15: 80,530,557 (GRCm39) probably benign Het
H2-M10.2 T A 17: 36,596,505 (GRCm39) E113D probably benign Het
Itgb6 T C 2: 60,441,756 (GRCm39) T685A probably benign Het
Mrpl19 A T 6: 81,938,992 (GRCm39) M270K probably damaging Het
Msantd4 G T 9: 4,384,734 (GRCm39) probably benign Het
Msr1 G T 8: 40,085,778 (GRCm39) T34K probably damaging Het
Npc1 C T 18: 12,332,691 (GRCm39) V780M probably benign Het
Nsun6 A G 2: 15,034,831 (GRCm39) probably benign Het
Nt5c2 A G 19: 46,912,695 (GRCm39) probably benign Het
Nucb2 A C 7: 116,135,113 (GRCm39) Q340P probably benign Het
Nup50l A T 6: 96,142,511 (GRCm39) Y178N probably damaging Het
Or2l13b A G 16: 19,349,529 (GRCm39) L47P probably damaging Het
Or3a1b C T 11: 74,012,397 (GRCm39) T94I probably benign Het
Osgin1 A G 8: 120,172,277 (GRCm39) E357G probably benign Het
Pabpc6 C T 17: 9,887,993 (GRCm39) R186K probably benign Het
Pex1 A G 5: 3,653,350 (GRCm39) K83R probably damaging Het
Ppid A G 3: 79,502,526 (GRCm39) I82V probably benign Het
Pygl C T 12: 70,248,666 (GRCm39) G318S probably benign Het
Rcn1 A T 2: 105,229,471 (GRCm39) V27E probably benign Het
Rnaseh1 A T 12: 28,707,629 (GRCm39) probably benign Het
Rnf148 A G 6: 23,654,729 (GRCm39) V89A probably benign Het
Siglecf G A 7: 43,001,145 (GRCm39) V38I possibly damaging Het
Slc13a5 T C 11: 72,149,780 (GRCm39) probably null Het
Slc26a4 C T 12: 31,578,853 (GRCm39) probably benign Het
Sos2 A T 12: 69,643,520 (GRCm39) D953E probably benign Het
Strbp A C 2: 37,535,660 (GRCm39) V16G probably benign Het
Sycp1 A T 3: 102,800,863 (GRCm39) M567K probably benign Het
Tedc2 A C 17: 24,439,584 (GRCm39) V19G probably damaging Het
Tjp1 A G 7: 64,950,812 (GRCm39) probably null Het
Ttn A T 2: 76,539,564 (GRCm39) V26147E probably damaging Het
Vmn1r86 A G 7: 12,836,574 (GRCm39) S51P probably damaging Het
Vmn2r83 A G 10: 79,316,067 (GRCm39) T488A possibly damaging Het
Zfp541 A G 7: 15,817,390 (GRCm39) Y945C probably damaging Het
Other mutations in C8b
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00659:C8b APN 4 104,658,531 (GRCm39) splice site probably benign
IGL01145:C8b APN 4 104,637,777 (GRCm39) missense probably benign 0.25
IGL01768:C8b APN 4 104,644,151 (GRCm39) missense probably benign 0.00
IGL02488:C8b APN 4 104,661,278 (GRCm39) missense probably benign
IGL02957:C8b APN 4 104,623,652 (GRCm39) missense probably benign
IGL02979:C8b APN 4 104,631,585 (GRCm39) missense probably damaging 0.99
IGL02995:C8b APN 4 104,658,525 (GRCm39) splice site probably benign
IGL03294:C8b APN 4 104,637,888 (GRCm39) missense probably benign 0.06
R0568:C8b UTSW 4 104,650,577 (GRCm39) missense probably benign 0.39
R1015:C8b UTSW 4 104,644,157 (GRCm39) missense probably benign 0.19
R1191:C8b UTSW 4 104,650,520 (GRCm39) missense probably damaging 1.00
R1401:C8b UTSW 4 104,641,679 (GRCm39) missense possibly damaging 0.72
R3824:C8b UTSW 4 104,640,206 (GRCm39) missense probably benign 0.42
R4611:C8b UTSW 4 104,647,841 (GRCm39) missense probably damaging 0.98
R4756:C8b UTSW 4 104,644,083 (GRCm39) missense probably benign
R4845:C8b UTSW 4 104,649,009 (GRCm39) missense possibly damaging 0.87
R5355:C8b UTSW 4 104,637,860 (GRCm39) missense probably benign 0.01
R5436:C8b UTSW 4 104,657,546 (GRCm39) nonsense probably null
R5561:C8b UTSW 4 104,641,645 (GRCm39) missense possibly damaging 0.89
R5967:C8b UTSW 4 104,650,530 (GRCm39) missense possibly damaging 0.79
R6744:C8b UTSW 4 104,631,543 (GRCm39) missense probably damaging 1.00
R6899:C8b UTSW 4 104,644,071 (GRCm39) missense probably benign 0.02
R6977:C8b UTSW 4 104,644,193 (GRCm39) missense possibly damaging 0.82
R7088:C8b UTSW 4 104,650,540 (GRCm39) missense probably benign 0.12
R7224:C8b UTSW 4 104,637,795 (GRCm39) missense probably damaging 1.00
R7278:C8b UTSW 4 104,637,824 (GRCm39) missense probably damaging 1.00
R8058:C8b UTSW 4 104,647,811 (GRCm39) missense probably damaging 0.96
R8437:C8b UTSW 4 104,644,040 (GRCm39) missense probably damaging 1.00
R8821:C8b UTSW 4 104,647,874 (GRCm39) missense probably damaging 1.00
R8831:C8b UTSW 4 104,647,874 (GRCm39) missense probably damaging 1.00
R9139:C8b UTSW 4 104,641,631 (GRCm39) missense probably damaging 1.00
R9237:C8b UTSW 4 104,650,481 (GRCm39) missense probably benign 0.00
R9294:C8b UTSW 4 104,644,192 (GRCm39) missense probably benign 0.04
R9789:C8b UTSW 4 104,640,191 (GRCm39) missense probably benign 0.00
Posted On 2015-04-16